From 4acf6f072cbc255b0b0d6cfd598a100f95d84f2a Mon Sep 17 00:00:00 2001
From: Yann Sionneau <ysionneau@kalray.eu>
Date: Tue, 22 Sep 2020 14:17:03 +0200
Subject: Fix warning due to unused label in NPTL
Fixes this:
In file included from libpthread/nptl/pthread_create.c:48:0:
libpthread/nptl/allocatestack.c: In function 'allocate_stack':
libpthread/nptl/allocatestack.c:602:6: warning: label 'mprot_error' defined but not used [-Wunused-label]
mprot_error:
^~~~~~~~~~~
Signed-off-by: Yann Sionneau <ysionneau@kalray.eu>
---
libpthread/nptl/allocatestack.c | 2 ++
1 file changed, 2 insertions(+)
(limited to 'libpthread')
diff --git a/libpthread/nptl/allocatestack.c b/libpthread/nptl/allocatestack.c
index 137979542..7ef884543 100644
--- a/libpthread/nptl/allocatestack.c
+++ b/libpthread/nptl/allocatestack.c
@@ -599,7 +599,9 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp,
if (mprotect (guard, guardsize, PROT_NONE) != 0)
{
int err;
+#ifdef NEED_SEPARATE_REGISTER_STACK
mprot_error:
+#endif
err = errno;
lll_lock (stack_cache_lock, LLL_PRIVATE);
--
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